Mock Api Skill

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:36 PM UTC
• Version:
  1.0.0

Overview

The skill appears to be a coherent mock API helper, with one configuration note about network exposure rather than evidence of malicious behavior.

Install only if you are comfortable running a local mock server. Prefer binding it to 127.0.0.1 for local development, and use 0.0.0.0 only when you intentionally want other machines on the network to reach it.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Medium

• Confidence: 94% confidence
• Finding: The documentation states the default host is 0.0.0.0, which binds the mock API to all network interfaces, but it does not warn users that this makes the service reachable from other machines on the network. For a mock server that may echo request data and expose test endpoints, this increases the chance of unintended exposure of development data or internal testing services.

VirusTotal

64/64 vendors flagged this skill as clean.